Built from official NHTSA complaint and recall data · data through 07/12/2026
High complaint levelIts most-reported problem — Air Bags — runs 4.7× the fleet median for that category across the 1998 model-years tracked on this site.
1,047Complaints
11Recalls
43Crashes
9Fires
38Injured
1Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Air Bags (35.8% of complaints) — is covered by 1 NHTSA recall campaign.
Air Bags complaints here are 4.7× the median for that category across the 1998 model-years tracked on this site.
2 of the 6 most-reported categories on this page are backed by a recall or open investigation; the other 4 rest on owner reports alone.
Complaint category
Reports
Official status
Reference
Air Bags
375 · 35.8%
Recalled
Recall 08V161000
Visibility
150 · 14.3%
No official action
—
Seat Belts
96 · 9.2%
Investigation closed
PE14023
Electrical System
81 · 7.7%
No official action
—
Suspension
74 · 7.1%
Recalled
Recall 13V354000
Electronic Stability Control (ESC)
57 · 5.4%
No official action
—
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Percentages are the share of the 1,047 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
An electrical short within the ABS Module may cause an engine compartment fire, even when the car is turned off, increasing the risk of an injury. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
MISCLASSIFICATION OF A SMALL STATURE ADULT AS A CHILD IN THE RIGHT FRONT PASSENGER SEAT MAY CAUSE THE RIGHT FRONT AIR BAG TO NOT INFLATE IN AN ACCIDENT THAT MERITS AIR BAG DEPLOYMENT AND MAY RESULT IN INJURY TO THE RIGHT FRONT OCCUPANT. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Control arm separation may suddenly change the rear wheel alignment, affecting the handling of the vehicle, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
THIS MAY CAUSE THE VEHICLE TO SLOW AND MAY AFFECT THE PATH THAT THE VEHICLE IS TRAVELING. BRAKE APPLICATION CAUSED BY INADVERTENT ESC ACTIVATION MAY RESULT IN A CRASH. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
IF THE LABELS ARE DISTORTED OR MISSING, THE DRIVER OR FRONT SEAT PASSENGER WILL NOT HAVE INFORMATION AVAILABLE THAT MAY HELP PROTECT THEM IN THE EVENT OF A CRASH. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
AN IMPROPERLY POSITIONED TURN SIGNAL LENS MAY REDUCE THE INTENSITY OF THE TURN SIGNAL ILLUMINATION, REDUCING ITS VISIBILITY TO ONCOMING TRAFFIC, WHICH MAY RESULT IN A CRASH. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“THE CONTACT OWNS A 2006 HYUNDAI SONATA. THE CONTACT STATED THAT WHENEVER HIS 140 LB. WIFE RIDES IN THE FRONT PASSENGER SEAT, THE AIR BAG…”NHTSA complaint 10243066 — filed 09/22/2008 · AIR BAGS
“SINCE I HAVE HAD THE CAR I HAVE COMPLAINED THAT WHEN MY 25 YEAR OLD DAUGHTER SITS IN THE FRONT SEAT THE AIR BAG IS…”NHTSA complaint 10242208 — filed 09/15/2008 · AIR BAGS
“THE CONTACT OWNS A 2006 HYUNDAI SONATA. WHILE ATTEMPTING TO HAVE THE VEHICLE REPAIRED ACCORDING TO NHTSA CAMPAIGN ID NUMBER 08V161000 (AIR BAGS), THE DEALER…”NHTSA complaint 10241072 — filed 09/05/2008 · AIR BAGS
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2006 Hyundai Sonata?
Air bags issues are the most-reported category, cited in 375 of 1,047 NHTSA complaints (35.8%), followed by visibility (150), seat belts (96), electrical system (81). Complaints are unverified owner reports.
How many complaints does the 2006 Hyundai Sonata have?
1,047 complaints were on file with NHTSA as of 07/12/2026. Of those, 43 involved a crash, 9 involved a fire, and 38 reported injuries. 1 deaths were reported.
Does the 2006 Hyundai Sonata have any recalls?
Yes — 11 NHTSA safety recall campaigns, including campaign 09V122000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2006 Hyundai Sonata's reported problems?
2 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.
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